- Your clents cannot log on because all of your Terminal services licences have been used up, even though you bought the right amount of licences and should have licences available.
- Your clients are not taking permanent licences after the 90-day grace period expires.
To reset the 90 day grace period on the Terminal Server Licensing Server perform the following steps:
net stop TermServLicensing
Rename %windir%\system32\LServer to %windir%\system32\LServer.old
Make a new empty directory in %windir%\system32\ named LServer
net start TermServLicensing